您要查找的是不是：
- Research on Diesel Piston Cast Iron Ring Carrier Debonding 柴油机活塞铸铁镶圈粘接分离问题研究
- piston cast iron ring 活塞铸铁环
- Shaping small Cast Iron Ring Gear. 小型环状铸铁齿轮成型。
- Using P.T.F.E ring in stead of cast iron ring for rhe piston of air-pressure equipment 空压设备活塞采用四氟环替代铸铁环
- Mr Black was a man of cast iron will. 布莱克先生是个意志坚定的人。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- piston cast iron 活塞铸铁
- Simple Analysis The Difference Between The GoE13 Material And K1 Material For Cast Iron Piston Ring,Pointing Out The GoE13 Material Instead Of K1 Material Is The Necessary Direction That Adapting To The Improving Engine. 简要地对铸铁活塞环GOE13材质与K1材质进行对比分析 ,指出GOE13材质替代K1材质 ,是适应发动机性能不断提高的必然趋势。
- They are most graphite cast iron and steel.The performance of piston ring can be improved by surface treatments such as plating chromium,nitriding,spraying molybdenum and spraying ceramics. 球墨铸铁和钢材已经成为活塞环的基本材料,采用表面处理方法如镀铬、氮化、喷钼、喷涂陶瓷层等工艺进行表面改性来提高活塞环的使用性能。
- Mr. Black was a man of cast iron will. 布莱克先生是个意志坚定的人。
- Fanlin Nodular Cast Iron Pipe Co., Led. 龙口市泛林球墨铸铁管有限公司。
- Industrial valves - Cast iron gate valves. 工业用阀。铸铁闸阀。
- Industrial valves - Cast iron globe valves. 工业用阀。铸铁球阀。
- This machine has many parts made of cast iron. 这台机器有许多部件是铸铁造的。
- Find FS if the plate is made of Class 25 cast iron. 如果这板是由25号铸铁制造的，求FS值。
- DALIAN BOTO CAST IRON FOUNDRY CO., LTD. 大连保通铸造有限公司。
- Used for overlaying welding general grey cast iron. 一般灰口铸件补焊。
- The moulds are made of cast iron. 钢锭模是用铸铁做的。
- They are made of steel [cast iron]. 它们是钢[铸铁]做的。
- Cast iron cannot compare with steel in strength. 铸铁在强度方面比不上钢。
